Used Mackie HM-4 Headphone Amp

Used Mackie HM-4 Headphone Amp in great condition, perfect for expanding your headphone monitoring setup. This compact 4-channel amplifier allows you to distribute a single stereo input to four separate 1/4" headphone outputs, each with individual volume control. Ideal for studios, rehearsal spaces, or home recording, it delivers clear, high-quality sound. Rugged and reliable, the HM-4 runs on 12V DC power and is built to last with Mackie's trusted audio performance.